Surf Forecast Surf Report
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Winthrop Jetty surf break
Reef/Jetty
Winthrop Jetty location map

Winthrop Jetty surf Forecast / Massachusetts / USA

48hr Weather and Surf, issued 7 pm Thursday 18 Apr 2024 EDT
Forecast update in  hr  min  s Update imminent
Winthrop Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winthrop Jetty sea temperature is 8.0°C (Statistics for 18 Apr 1981-2005 - mean: 5.9 °C max: 7.4 °C min: 4.3 °C)
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>
Winthrop Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winthrop Jetty sea temperature is 8.0°C (Statistics for 18 Apr 1981-2005 - mean: 5.9 °C max: 7.4 °C min: 4.3 °C)


How big are the waves at Winthrop Jetty today?

The current surf forecast for Winthrop Jetty at 2AM is: 0.4m 11s primary swell from a East direction and 0.4m 4s secondary swell from a Northeast direction, 0.4m 4s secondary swell from a Northeast direction (forecast issued at 07:00pm April 18). The wind direction is predicted to be onshore.

Time (EDT) & DateWave HeightWave Period
Morning (19 Apr)1.5ft (0.4m)11s
Afternoon (19 Apr)1ft (0.3m)11s
Evening (19 Apr)1ft (0.3m)10s

Table - waves today at Winthrop Jetty. (Swell directed towards the surf break)

Updates in  hr  min  s Update imminent
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.4
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
ENE
0.3
ENE
0.4
ENE
0.4
ENE
0.4
ENE
0.3
E
0.3
E
0.3
E
0.2
E
0.2
E
0.2
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.3
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
E
0.2
ESE
0.2
E
0.2
E
0.6
SE
0.7
SE
0.7
SE
0.7
SE
0.8
SE
0.7
SE
0.9
SE
0.9
ESE
1
ESE
0.9
ESE
0.9
E
0.8
E
0.7
E
0.5
E
0.5
E
0.4
E
0.4
E
0.4
E
0.5
E
0.5
E
0.4
E
Period(s) (?)121212111111111110101010101010101010101010101010101010101010101010101010111010445555566677777888888
Wave
Graph
(?)Metric surfscale
Energy (?)454441393737202019181818191831313117171788818191818181888888881288122022233129425973757762482425182023353422
Wind
(km/h)
15
NE
10
ENE
10
NE
5
ENE
5
E
10
ESE
10
ESE
15
ESE
15
SE
15
S
15
SSW
15
SSW
15
SSW
10
SSW
5
WSW
10
SW
20
WNW
20
WNW
20
WNW
20
WNW
15
W
20
W
20
W
20
W
20
W
10
W
10
WSW
15
WSW
15
WSW
20
WNW
15
NW
5
NNW
5
E
15
SE
10
S
10
SSW
5
SSW
10
SSW
15
SSE
20
S
25
S
20
S
20
S
20
S
15
S
20
S
20
S
25
S
20
WSW
25
W
25
W
25
W
25
WSW
25
WSW
30
W
30
W
30
W
20
W
20
WSW
20
WSW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
on
cross-
on
onononcross-
on
cross-
on
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
offcross-
off
cross-
off
offcross-
off
offoffoffoffoffoffoffcross-
off
cross-
off
offoffcross-
off
cross-
off
glasscross-
on
crosscross-
off
cross-
off
cross-
off
crosscrosscrosscrosscrosscrosscrosscrosscrosscrossoffoffoffoffoffoffoffoffoffoffoffoff
High Tide
/ height (m)
8:52PM
2.53
9:07AM
2.67
9:38PM
2.62
9:56AM
2.71
10:19PM
2.73
10:39AM
2.75
10:56PM
2.83
11:20AM
2.77
11:31PM
2.90
11:58AM
2.78
12:06AM
2.96
12:36PM
2.76
12:41AM
3.00
1:14PM
2.73
1:17AM
3.02
Low Tide
/ height (m)
2:33PM
0.42
2:49AM
0.54
3:21PM
0.39
3:39AM
0.43
4:03PM
0.36
4:23AM
0.31
4:41PM
0.32
5:04AM
0.21
5:18PM
0.30
5:43AM
0.12
5:54PM
0.29
6:21AM
0.07
6:31PM
0.30
6:59AM
0.04
7:08PM
0.33
Thursday
18
Friday
19
Saturday
20
Sunday
21
Monday
22
Tuesday
23
Wednesday
24
Thursday
25
Fri
26
Sunrise-----5:54-------5:54-------5:52-------5:50-------5:48-------5:48-------5:46------
Sunset7:29-------7:30-------7:30-------7:31-------7:32-------7:35-------7:36-------7:37---
light rainlight raincloudcloudcloudcloudpart cloudpart cloudcloudcloudcloudcloudlight rainlight rainlight rainclearpart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearcloudpart cloudpart cloudcloudcloudcloudcloudcloudcloudcloudlight rainclearclearclearclearclearcloudcloudpart cloudclearclearclear
Rain (mm)
11----------143---------------------------------5-----------
Temp. °C65555569997778814141186559131413108771012129876712141398881014151162002599875
Feels °C (?)222222244423466118520-1-13788632158944434886323369107-1-6-8-8-6-40111-2

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